GMC Sierra Complaints (1999)
813 consumer complaints on file.
- #8018789September 17, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
WHILE DRIVING ABS LIGHT WOULD COME ON, AND THEN BRAKES WOULD GO TO STANDARD BRAKES. ABS PUMP WOULD FAIL TO WORK. THIS DOES NOT PREVENT VEHICLE FROM SKIDDING. AN INDEPENDENT MECHANIC CHECKED BRAKES OUT. PLEASE DESCRIBE DETAILS. *AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8018890September 17, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ANTI-LOCK BRAKE SYSTEM FAILED, RESULTING IN LOSS OF ANTI-SKID CONTROL.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8018732September 16, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ANTI- LOCK BRAKE MOTOR STAYS ON AND MAKES A LOUD NOISE CAUSING BRAKES TO BE INOPERATIVE.*AK *YH
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #767124September 13, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
EBCM PUMP MOTOR RELAY STUCK OPEN...CAUSED PUMP TO RUN CONTINUOUSLY. ABS LIGHT CAME ON. CAR BATTERY HAS TO BE DISCONNECTED TO STOP PUMP UNTIL PART CAN BE FIXED. NLM
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8018524September 12, 2002VEHICLE SPEED CONTROL:LINKAGES
WHILE TRAVELING ON HIGHWAY VEHICLE WILL ACELLERATE SUDDENLY. DEALERSHIP IS AWARE OF PROBLEM.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #766994September 11, 2002SEAT BELTS:FRONT:RETRACTOR, EXTERIOR LIGHTING:HEADLIGHTS, VISIBILITY:WINDSHIELD WIPER/WASHER
I AM NOT SURE IF THIS IS THE CORRECT FORUM FOR VOICING THESE CONCERNS BUT I HOPE AND CAN BE ENLIGHTENED ABOUT THESE PROBLEMS. I AM NOT SURE OF THE EXACT MILEAGE OR DATES OF ANY OF THESE INCIDENTS WITHOUT FURTHER STUDY. THE SEATBELTS ON THIS TRUCK WILL LOCK UP INTERMITTENTLY WHILE DRIVING DOWN THE STREET WITH NO BRAKING. THE RIGHT WINDSHIELD WIPER HAS BROKEN FREE FROM THE MECHANISM TWICE. THE DAYTIME LIGHTING DOES NOT WORK THOUGH THE LAMPS AND FUSES ARE IN WORKING CONDTION. THE POWER STEERING PUMP SHEARED A SHAFT IN TWO AND WAS REPLACED UNDER WARRANTY. THE ENGINE CLATTERS AND WAS FIXED ONCE BY THE DEALER HOWEVER THE FIX HAS NEVER LASTED MORE THAN HALF OF AN OIL CHANGE(1,500 MILES.) THE HEADLIGHT AND ROTARY DIMMER SWITCHES AND SURROUNDING TRIM ON THE DASH GET EXTREEMELY HOT TO THE POINT OF BURNING. I KNOW I HAVE MISSED SOMETHING, IT'S HARD TO BELIEVE THAT SO MANY THINGS HAVE GONE WRONG WITH THIS TRUCK.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #766961September 10, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ANTI-LOCK BRAKE MOTOR CONTINUES TO RUN AFTER THE IGNITION IS SHUT OFF. DASH LIGHTS CONFIRM ABS FAILURE. REMOVED ABS FUSE TO STOP MOTOR. EBCM CONFIRMED BAD. @$800. JUST FOR PART. BELIVE THAT THIS FAILURE IS PREMATURE AND CONSIDERING THE NUMBER OF COMPLAINTS THAT I SEE POSTED AT JUST YOUR WEB SITE I THINK GM SHOULD FIX THIS PART UNDER AN EXTENDED WARRANTY.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8018186September 9, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
WHILE DRIVING, THE ABS LIGHT ILLUMINATED, CONSUMER RETURNED HOME AND DISCOVERED THAT THE ABS MOTOR WAS STILL RUNNING.*AK CONSUMER WAS INFORMED BY THE DEALERSHIP THAT THIS IS A KNOWN PROBLEM AND THAT THE BRAKE SYSTEM WILL STILL PERFORM HOWEVER THE ABS PROBABLY WOULD NOT.*JB
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8018189September 9, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
WHILE DRIVING STEPPED ON BRAKE PEDAL AND INSTEAD OF SLOWING DOWN ABS SYTEM LOCKED UP. DEALER WAS NOTIFIED.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #766254August 26, 2002SEATS:FRONT ASSEMBLY:RECLINER
SEAT HAS FAILED TWICE IT HARD TO DRIVE WHEN THE SEAT MOVES ALL THE TIME, *AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #766046August 22, 2002TIRES:TREAD/BELT
BOTH FRONT TIRES SUFFERED TREAD SEPARATION, REPLACEMENTS DEVELOPED SIDE WALL SPLITS ALSO REQUIRING REPLACEMENT. *AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8016836August 21, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
WHEN VEHICLE WAS TURNED OFF HEARD A NOISE. HAD IT CHECK OUT. ANTI LOCK BRAKE SENSOR WENT OUT.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8016884August 21, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
WHILE DRIVING ABS LIGHT WILL STAY ON, AND ABS MOTOR WILL MAKE A LOUD CLUNKING NOISE.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #765939August 20, 2002VEHICLE SPEED CONTROL:ACCELERATOR PEDAL, SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP, POWER TRAIN:AUTOMATIC TRANSMISSION
GMC SIERRA HAS BEEN IN SHOP TO MANY TIMES TO KEEP TRACK OF. TRUCK ALSO HAS A PROBLEM WITH STICKY THROTTLE BODY WHICH HAS BEEN DANGEROUS.GMC GAVE EXTENDED WARRANTY IN 2000 BACAUSE OF PROBLEMS ALSO ISSUED CUSTOMER APPRECIATION CERTIFICATE IF I WANTED TO BUY NEW GM PRODUCT.SERVICE MANAGER TOLD ME TO CUT MY LOSSES AND BUT A NEW ONE.GMC WILL NOT DO A THING FOR ME. CONTACTED NYS ATTN. GENERAL ABOUT PROBLEMS.GMC NOW HAS THEIR LEGAL CORE CALLING ME AT HOME . I HAVE ASKED THEM TO BUY VEHICLE BACK RESEARCH THE PARTS AND ASSEMBLY TO PROTECT OTHER OWNERS. GMC SAYS SORRY . I ASKED THEM HOW THEY COULD WARRANTY RUST THRU FOR 100,000 BUT COULD NOT PROTECT ABS FROM CORROSION, GMC RESPONSE WAS HEY YOU LIVE IN NEW YORK STATE. AND THEY ARE UNDER NO FINANCIAL OBLIGATION WHAT SO EVER*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8016632August 19, 2002WHEELS:LUGS/NUTS/BOLTS/STUDS
NUT THAT HOLDS WHEEL AND BEARING ONTO AXLE BECAME LOOSE, RESULTING IN LOSS OF BEARING AND WHEEL ALMOST FELL OFF.*AK *JB
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8016412August 15, 2002AIR BAGS:FRONTAL, SEAT BELTS:FRONT:ANCHORAGE
VEHICLE WAS INVOLVED IN A REAR END COLLISION, DRIVER'S SEAT BELT FAILED TO OPERATE, CASUSING DRIVER TO HIT FRONT WINDSHIELD, AND PROPELLED DRIVER ONTO PASSENGER'S SIDE OF VEHICLE. DEALER AND MANUFACTURER HAVE BEEN NOTIFIED AT THIS TIME. *AK CONSUMER ALSO STATES THE AIRBAGS DID NOT DEPLOY. THERE WAS ONE INJURY.*JB
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 1
- Deaths:
- 0
- #8016420August 15, 2002SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
ABS MODULE STAYS ON WHETHER VEHICLE IS RUNNING OR NOT, ABS WILL STILL BE ACTIVE, AND CAUSES THE BATTERY TO RUN DOWN. DEALER NOTIFIED.*AK CONSUMER UNPLUGGED THE MODULE WHICH CAUSED THE BRAKE LIGHT TO COME ON. TO TURN THE BRAKE LIGHT OFF, CONSUMER HAD TO REPLACE THE MODULE. *JG
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #765232August 5, 2002FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
THIS IS THE SECOND FAILURE OF THE FUEL PUMP. THE FIRST WAS SLOW TO FAIL, THIS ONE WAS SUDDEN AND CAUSED TO VEHICLE TO SLOW ABRUPTLY. HAD WE NOT BEEN CLOSE TO THE OFFRAMP, WHO KNOWS THE DANGER. THE ANTILOCK BREAKS HAVE ALSO FAILED AS WELL AS ANOTHER ENGINE ELECTRICAL COMPONENT THAT CAUSED THE ENGINE TO STOP RUNNING.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8015392August 2, 2002PARKING BRAKE:CONVENTIONAL
WHILE PARKING ON A HILL AND WITHOUT AUTOMATIC TRANSMISSION. APPLIED PARKING BRAKE, AND IT DIDN'T HOLD. CONTACTED DEALER.*AK
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #8015407August 2, 2002SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS
WHILE APPLYING BRAKES THERE IS A LOUD TICKING NOISE COMING FROM UNDERNEATH VEHICLE. DEALERSHIP IS AWARE OF PROBLEM.*AKI
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0